22210098 has 16 divisors (see below), whose sum is σ = 45084000. Its totient is φ = 7292736.

The previous prime is 22210091. The next prime is 22210103. The reversal of 22210098 is 89001222.

It is not an unprimeable number, because it can be changed into a prime (22210091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27223 + ... + 28026.

It is an arithmetic number, because the mean of its divisors is an integer number (2817750).

Almost surely, 2^22210098 is an apocalyptic number.

22210098 is an abundant number, since it is smaller than the sum of its proper divisors (22873902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22210098 is a wasteful number, since it uses less digits than its factorization.

22210098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55321.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 22210098 is about 4712.7590644971. The cubic root of 22210098 is about 281.0930826405.

The spelling of 22210098 in words is "twenty-two million, two hundred ten thousand, ninety-eight".